Process Raw Files from Olympus 0M-1 camera using Mac OS 10.14..6

Hi.  For a variety of reasons my Mac is still on Mojave 10.14.6.  This hasn't been a problem using Adobe CC  (Photoshop and Lightroom).  All my cameras and their Raw files are supported. Unfortunately, my new Olympus OM-1 Raw files are unsupported with my current set-up.  To correct this I thought I would download latest Camera Raw 14.2 but it requires Catalina 10.15 or later.  I also was going to download the DNG converter but it also requires 10.15 or later.  Is there any workaround that would support my new camera?  Eventually I will buy a new Mac but for now I would like to keep my current setup running Mojave.  Thanks!